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package com.sun.enterprise.glassfish.bootstrap;
import com.sun.enterprise.module.ModuleDefinition;
import com.sun.enterprise.module.ModulesRegistry;
import com.sun.enterprise.module.common_impl.AbstractFactory;
import com.sun.enterprise.module.common_impl.ModuleId;
import com.sun.enterprise.module.single.SingleModulesRegistry;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Factory which provides SingleModulesRegistry
* This should actually be in HK2 workspace.
*
* @author bhavanishankar@dev.java.net
*/
public class SingleHK2Factory extends AbstractFactory {
private static Logger logger = Util.getLogger();
ClassLoader cl;
ModulesRegistry modulesRegistry;
public static synchronized void initialize(ClassLoader cl) {
if (Instance != null) {
if (logger.isLoggable(Level.FINER)) {
logger.finer("Singleton already initialized as " + getInstance());
}
}
Instance = new SingleHK2Factory(cl);
if (logger.isLoggable(Level.FINER)) {
logger.finer("Reinitialized singleton as " + getInstance());
}
}
public SingleHK2Factory(ClassLoader cl) {
this.cl = cl;
this.modulesRegistry = new SingleModulesRegistry(cl);
}
@Override
public ModulesRegistry createModulesRegistry() {
return modulesRegistry == null ? modulesRegistry = new SingleModulesRegistry(cl) : modulesRegistry;
}
@Override
public ModuleId createModuleId(String name, String version) {
return new ModuleId(name);
}
@Override
public ModuleId createModuleId(ModuleDefinition md) {
return new ModuleId(md.getName());
}
}